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Custom equation in curve fitting
So i was trying to modify the customized equation in curve fitting tool but apparently it didn't work. This picture below is t...
7 years 前 | 2 个回答 | 0
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Non-linear system solver
Hello I have an equation i=a*exp(-b*x*38.94)+c*exp(d*x*38.94) and b and d have know range of 0 to 1. There are 101 sets...
7 years 前 | 1 个回答 | 0
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curve fit exactly the function I enter
I have some data points and a known function with 4 parameters. But when I tried to use the 'cftool', part of the data points ar...
7 years 前 | 1 个回答 | 0
1
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Non-linear solver
I have a equation *i=a*exp(-c*F*E/(R*T))+b*exp(-d*F*E/(R*T)) *bold* that I'm solving for a,b,c and d. The constants are F=96485,...
7 years 前 | 1 个回答 | 0
